CN105965185A - Base shell welding tool for generator set - Google Patents
Base shell welding tool for generator set Download PDFInfo
- Publication number
- CN105965185A CN105965185A CN201610270584.3A CN201610270584A CN105965185A CN 105965185 A CN105965185 A CN 105965185A CN 201610270584 A CN201610270584 A CN 201610270584A CN 105965185 A CN105965185 A CN 105965185A
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- China
- Prior art keywords
- guide
- turning rolls
- welding
- support
- base shell
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003466 welding Methods 0.000 title claims abstract description 76
- 230000006872 improvement Effects 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 abstract 7
- 230000001131 transforming effect Effects 0.000 abstract 5
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/18—Submerged-arc welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a base shell welding tool for a generator set. The base shell welding tool for the generator set comprises a base which is provided with a rolling wheel frame guide rail; rolling wheel frames are distributed on the rolling wheel frame guide rail; the base is further provided with a position transforming device support; the rolling wheel frame guide rail penetrates the portion below the position transforming device support; the position transforming device support is provided with a position transforming device; a special cantilever type welding machine is arranged above the base; the left side and the right side of each rolling wheel frame are each provided with a lifting table; lifting guide rods and control guide rods are arranged between the lifting tables and the rolling wheel frames; and the control guide rods are located on the front sides and the rear sides of the lifting tables which are provided with bearing wheels. The tool is used for submerged arc welding operation of large weld assemblies such as a base shell of the large generator set, and by means of the reasonable structural improvement, especially the improvement on the position transforming device, the rolling wheel frame guide rail and lifting control over the lifting tables, the base shell welding tool can adapt to welding work of welding machines of variable sizes by means of height adjustment of the lifting tables.
Description
Technical field
The present invention relates to submerged arc welding technique field, a kind of welding tooling for main equipment welding.
Background technology
At present, submerged arc welding machine is widely used in the welding production of large-scale steel structure, has the advantages such as welding efficiency is high, weldquality is good, mainly protects welding arc and molten bath by granular welding agent thus obtain qualified weld seam.In order to improve the production efficiency of welding, need to drive weldment to move displacement by support bracket.Existing its structure of common support bracket includes drivewheel and driven pulley, is separately fixed on the base of drivewheel and driven pulley with bolt type of attachment, and the base of drivewheel and driven pulley keeps at a certain distance away staggered relatively, common electric machine drive drivewheel to make pipeline rotate.Owing to drivewheel and driven pulley all use fixing connected mode to be fixed on base, therefore, highly cannot be carried out regulation, and the change of support bracket spacing is easily caused when lifting workpiece, if two groups of support brackets difference in height occur thus butt welding connects and has a negative impact, and the Generator Set base shell welding job that such as big to volume weight is big cannot be competent at.A designer devises a kind of support bracket, " annular welding roller frame " referring in particular to Patent No. 201120170993.9, arrange respectively it is mentioned that actively keep at a certain distance away on support bracket base and driven support bracket base several for regulate driving and driven roller two roller spacing from bolt hole, regulation bolt and nut pair are installed in hole, but this structure can only solve two roller spacings from adjustment problem, and the problem that height adjustment can not be solved.
Summary of the invention
In order to overcome the deficiencies in the prior art, the present invention provides a kind of generating set base shell welding tooling.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of generating set base shell welding tooling, including base, turning rolls guide rail it is provided with on described base, turning rolls is distributed on described turning rolls guide rail, deflection machine support it is additionally provided with on described base, wherein said turning rolls guide rail passes below deflection machine support, it is provided with deflection machine on described deflection machine support, described base be provided above cantilevered special welding machine, the left and right sides on described turning rolls is respectively arranged with lifting platform, it is provided with lifting guide pillar between described lifting platform and turning rolls and controls guide rod, wherein said control guide rod is positioned at both sides before and after lifting platform, support wheel it is provided with on described lifting platform.
As a preference, described lifting platform being provided with translating rails, described translating rails is provided with pan carriage, described support wheel is positioned in pan carriage.
As a preference, before and after described turning rolls lower end, both sides are provided with guide wheel, and described guide wheel connects guide wheel motor.
As a preference, described lifting platform is crosswise, and before and after described turning rolls, both sides are provided with and control lifting motor and the electric machine support that guide rod is connected.
As a preference, it is provided with guide-rail plate on described lifting platform, the translation motor for controlling pan carriage it is provided with and for supporting the vertical gripper shoe of translation motor on described guide-rail plate, described pan carriage lower end is provided with the fastener that can block guide-rail plate edge, and described guide-rail plate edge is as translating rails.
As a preference, on described base, rear side arranges chair shape support, it is provided with bonding machine translating rails on wherein said chair shape support, it is provided with backrest type support on rear side of described chair shape support, it is provided with additional translational guide rail on described backrest type support, described bonding machine translating rails is provided with bonding machine translation bearing, it is provided with, on rear side of described bonding machine translation bearing, the supporting part that additional translational guide rail can be blocked, being provided with, on described bonding machine translation bearing, the welding arm forward extended out, described cantilevered special welding machine is positioned on welding arm.
As a preference, the left side of described welding arm is provided with longitudinal rail, and the right side of described welding arm is provided with welding arm workbench.
The invention has the beneficial effects as follows: this frock is for large-scale weld assembly, the submerged arc welding operation of such as Generator Set base shell, by rational structural improvement, especially deflection machine, turning rolls guide rail and the lifting to lifting platform controls to improve, can be by the height adjustment of lifting platform to adapt to the welding job of various sizes bonding machine, it is ensured that welding effect.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the axonometric chart of the present invention；
Fig. 2 is the axonometric chart of turning rolls part in the present invention；
Fig. 3 is the axonometric chart of cantilevered special welding machine part in the present invention.
Detailed description of the invention
In order to make the purpose of the application, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.For the thorough explanation present invention, following description can relate to some specific detail.And when not having these specific detail, the present invention then may still can realize, i.e. technical staff in art uses these descriptions herein and statement others skilled in the art in art effectively to introduce their work essence.In addition it should be noted that; in describing below, the word " front side " of use, " rear side ", " left side ", " right side ", " upside ", " downside " etc. refer to the direction in accompanying drawing; word " interior " and " outward " refer respectively to the direction towards or away from particular elements geometric center, and person skilled should not be construed as the technology beyond the application protection domain in the adjustment that above-mentioned direction is made simply, be need not creativeness.Should be appreciated that specific embodiment described herein, only in order to explain the application, is not used to limit real protection scope.And for avoiding confusion the purpose of the present invention, owing to the technology of the manufacture method known, control program, part dimension, material composition, circuit layout etc. is not it will be understood that therefore they are described in detail.With reference to Fig. 1, Fig. 2, a kind of generating set base shell welding tooling, including base 1, it is provided with turning rolls guide rail 11 on described base 1, turning rolls 2 is distributed on described turning rolls guide rail 11, it is additionally provided with deflection machine support 3 on described base 1, wherein said turning rolls guide rail 11 passes below deflection machine support 3, it is provided with deflection machine 31 on described deflection machine support 3, described base 1 be provided above cantilevered special welding machine 4, the left and right sides on described turning rolls 2 is respectively arranged with lifting platform 5, it is provided with lifting guide pillar 51 between described lifting platform 5 and turning rolls 2 and controls guide rod 52, wherein said control guide rod 52 is positioned at both sides before and after lifting platform 5, support wheel 21 it is provided with on described lifting platform 5.
Before actual welding, turning rolls 2 being preset and puts in place, have cantilevered special welding machine 4 to open above deflection machine 31, in order to avoid affecting moving operation, putting to turning rolls 2 by driving a vehicle to hang in weldment.Such as Generator Set base shell skeleton is typically standard cylinder, one group of turning rolls 2 moves simultaneously and it is connected with the clamping tooling of deflection machine 31, the centering of workpiece and deflection machine 31 table top is realized by assembling turning rolls 2, assembling turning rolls 2 can lift and left and right translation, and can translate along guide rail direction, centering convenience and high-efficiency.After completing the clamping of skeleton, the lifting platform 5 of the turning rolls 2 that will be close to that one end of table top is highly fallen, and starts to table top hiding, in order to concede a rotary space, so far weld preparation has worked, and completes follow-up welding sequence by cantilevered special welding machine 4 etc..
Coordinated signals by deflection machine 31 with manipulator, weld seam is made to be in optimum welding position all the time, realize the automatic welding of each weld seam on workpiece, deflection machine 31 all can realize controlling by a manual control box with the control of manipulator, when deflection machine 31 with weld gantry realize coordinated signals welding time, deflection machine 31 can individually control, and carries out welding front preparation, and vice versa.
Further embodiment, with reference to a kind of generating set base shell welding tooling of Fig. 1, Fig. 2, " embodiment " the most referred to herein refers to may be included in special characteristic, structure or the characteristic at least one implementation of the application.Different in this manual local " in the embodiments " occurred not refer both to same embodiment, are not single or the most mutually exclusive with other embodiments embodiment.nullEmbodiment includes base 1，It is provided with turning rolls guide rail 11 on described base 1，Turning rolls 2 is distributed on described turning rolls guide rail 11，It is additionally provided with deflection machine support 3 on described base 1，Wherein said turning rolls guide rail 11 passes below deflection machine support 3，It is provided with deflection machine 31 on described deflection machine support 3，Described base 1 be provided above cantilevered special welding machine 4，The left and right sides on described turning rolls 2 is respectively arranged with lifting platform 5，It is provided with lifting guide pillar 51 between described lifting platform 5 and turning rolls 2 and controls guide rod 52，Wherein said control guide rod 52 is positioned at both sides before and after lifting platform 5，Support wheel 21 it is provided with on described lifting platform 5，It is provided with translating rails 6 on described lifting platform 5，It is provided with pan carriage 7 on described translating rails 6，Described support wheel 21 is positioned in pan carriage 7，Make support wheel 21 can adjust the spacing of support wheel 21 according to weldment size.It is provided with guide-rail plate 61 on described lifting platform 5, the translation motor 71 for controlling pan carriage 7 it is provided with and for supporting the vertical gripper shoe 72 of translation motor 71 on described guide-rail plate 61, described pan carriage 7 lower end is provided with the fastener 62 that can block guide-rail plate 61 edge, described guide-rail plate 61 edge is as translating rails 6, it is ensured that the precision controlling of support wheel 21 translation.
nullFurther embodiment，With reference to Fig. 1、A kind of generating set base shell welding tooling of Fig. 2，Including base 1，It is provided with turning rolls guide rail 11 on described base 1，Turning rolls 2 is distributed on described turning rolls guide rail 11，It is additionally provided with deflection machine support 3 on described base 1，Wherein said turning rolls guide rail 11 passes below deflection machine support 3，It is provided with deflection machine 31 on described deflection machine support 3，Described base 1 be provided above cantilevered special welding machine 4，The left and right sides on described turning rolls 2 is respectively arranged with lifting platform 5，It is provided with lifting guide pillar 51 between described lifting platform 5 and turning rolls 2 and controls guide rod 52，Wherein said control guide rod 52 is positioned at both sides before and after lifting platform 5，Support wheel 21 it is provided with on described lifting platform 5，Before and after described turning rolls 2 lower end, both sides are provided with guide wheel 22，Described guide wheel 22 connects guide wheel motor 23，Make turning rolls 2 more steady along the process of turning rolls guide rail 11 displacement.Described lifting platform 5 is crosswise, and before and after described turning rolls 2, both sides are provided with and control lifting motor 53 and the electric machine support 54 that guide rod 52 is connected, and improves the smoothness of lifting platform 5 lifting process.
nullFurther embodiment，With reference to Fig. 1、Fig. 2、A kind of generating set base shell welding tooling of Fig. 3，Including base 1，It is provided with turning rolls guide rail 11 on described base 1，Turning rolls 2 is distributed on described turning rolls guide rail 11，It is additionally provided with deflection machine support 3 on described base 1，Wherein said turning rolls guide rail 11 passes below deflection machine support 3，It is provided with deflection machine 31 on described deflection machine support 3，Described base 1 be provided above cantilevered special welding machine 4，The left and right sides on described turning rolls 2 is respectively arranged with lifting platform 5，It is provided with lifting guide pillar 51 between described lifting platform 5 and turning rolls 2 and controls guide rod 52，Wherein said control guide rod 52 is positioned at both sides before and after lifting platform 5，Support wheel 21 it is provided with on described lifting platform 5，On described base 1, rear side arranges chair shape support 8，It is provided with bonding machine translating rails 81 on wherein said chair shape support 8，It is provided with backrest type support 82 on rear side of described chair shape support 8，It is provided with additional translational guide rail on described backrest type support 82，Described bonding machine translating rails 81 is provided with bonding machine translation bearing 9，It is provided with, on rear side of described bonding machine translation bearing 9, the supporting part 91 that additional translational guide rail can be blocked，It is provided with, on described bonding machine translation bearing 9, the welding arm 92 forward extended out，Described cantilevered special welding machine 5 is positioned on welding arm 92.Bonding machine translation bearing 9 can drive cantilevered special welding machine 5 to translate along bonding machine translating rails about 81, and smoothness when supporting part 91 coordinates backrest type support 82 can improve cantilevered special welding machine 5 activity and work.The left side of described welding arm 92 is provided with longitudinal rail 93, is used for guiding cantilevered special welding machine 5 anterior-posterior translation, the right side of described welding arm 92 to be provided with welding arm workbench 94, walks for staff.
According to above-mentioned principle, the present invention can also carry out suitable change and amendment to above-mentioned embodiment.Therefore, the invention is not limited in detailed description of the invention disclosed and described above, should also be as some modifications and changes of the present invention falling in the scope of the claims of the present invention.
Through facts have proved, this frock includes base 1, deflection machine 31, cantilevered special welding machine 4 and turning rolls 2 containing clamping tool, deflection machine 31 drives weldment upset regulation solder side, turning rolls 2 is for supporting welding part and coordinates deflection machine 31 to move and roll weldment, is very suitable for the welding job of the weldment of the massiveness such as Generator Set base shell.
Claims (7)
- null1. a generating set base shell welding tooling，Including base (1)，It is characterized in that: on described base (1), be provided with turning rolls guide rail (11)，Turning rolls (2) is distributed on described turning rolls guide rail (11)，Deflection machine support (3) it is additionally provided with on described base (1)，Wherein said turning rolls guide rail (11) passes from deflection machine support (3) lower section，It is provided with deflection machine (31) on described deflection machine support (3)，Described base (1) be provided above cantilevered special welding machine (4)，The left and right sides on described turning rolls (2) is respectively arranged with lifting platform (5)，It is provided with lifting guide pillar (51) between described lifting platform (5) and turning rolls (2) and controls guide rod (52)，Wherein said control guide rod (52) is positioned at both sides before and after lifting platform (5)，Support wheel (21) it is provided with on described lifting platform (5).
- A kind of generating set base shell welding tooling the most according to claim 1, it is characterized in that: on described lifting platform (5), be provided with translating rails (6), being provided with pan carriage (7) on described translating rails (6), described support wheel (21) is positioned in pan carriage (7).
- A kind of generating set base shell welding tooling the most according to claim 1, it is characterised in that: before and after described turning rolls (2) lower end, both sides are provided with guide wheel (22), and described guide wheel (22) connects guide wheel motor (23).
- A kind of generating set base shell welding tooling the most according to claim 1, it is characterized in that: described lifting platform (5) is crosswise, before and after described turning rolls (2), both sides are provided with and control lifting motor (53) and the electric machine support (54) that guide rod (52) is connected.
- A kind of generating set base shell welding tooling the most according to claim 2, it is characterized in that: on described lifting platform (5), be provided with guide-rail plate (61), it is provided with the translation motor (71) for controlling pan carriage (7) on described guide-rail plate (61) and is used for supporting the vertical gripper shoe (72) of translation motor (71), described pan carriage (7) lower end is provided with the fastener (62) that can block guide-rail plate (61) edge, and described guide-rail plate (61) edge is as translating rails (6).
- A kind of generating set base shell welding tooling the most according to claim 1, it is characterized in that: the upper rear side of described base (1) arranges chair shape support (8), it is provided with bonding machine translating rails (81) on wherein said chair shape support (8), described chair shape support (8) rear side is provided with backrest type support (82), it is provided with additional translational guide rail on described backrest type support (82), described bonding machine translating rails (81) is provided with bonding machine translation bearing (9), described bonding machine translation bearing (9) rear side is provided with the supporting part (91) that can block additional translational guide rail, it is provided with, on described bonding machine translation bearing (9), the welding arm (92) forward extended out, described cantilevered special welding machine (5) is positioned on welding arm (92).
- A kind of generating set base shell welding tooling the most according to claim 6, it is characterised in that: the left side of described welding arm (92) is provided with longitudinal rail (93), and the right side of described welding arm (92) is provided with welding arm workbench (94).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610270584.3A CN105965185A (en) | 2016-04-26 | 2016-04-26 | Base shell welding tool for generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610270584.3A CN105965185A (en) | 2016-04-26 | 2016-04-26 | Base shell welding tool for generator set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105965185A true CN105965185A (en) | 2016-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610270584.3A Pending CN105965185A (en) | 2016-04-26 | 2016-04-26 | Base shell welding tool for generator set |
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| Country | Link |
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| CN (1) | CN105965185A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109128441A (en) * | 2018-09-07 | 2019-01-04 | 德尔玛（珠海）焊接自动化技术有限公司 | A kind of flexible welding system and its method of generating set base shell |
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| US20100147816A1 (en) * | 2008-12-16 | 2010-06-17 | Laitala John P | Engine Driven Welder and Running Gear |
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| CN104785944A (en) * | 2015-04-20 | 2015-07-22 | 骏马石油装备制造有限公司 | Cylinder end plate installing and welding workstation |
| CN204893283U (en) * | 2015-07-30 | 2015-12-23 | 山东豪迈机械制造有限公司 | Gyro wheel frame with adjustable |
| CN205888406U (en) * | 2016-04-26 | 2017-01-18 | 德尔玛（珠海）焊接自动化技术有限公司 | Generating set base shell welding frock |
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2016
- 2016-04-26 CN CN201610270584.3A patent/CN105965185A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2749855Y (en) * | 2004-12-09 | 2006-01-04 | 叶藩 | Roller tumbling mill |
| US20100147816A1 (en) * | 2008-12-16 | 2010-06-17 | Laitala John P | Engine Driven Welder and Running Gear |
| CN201871901U (en) * | 2010-11-29 | 2011-06-22 | 天津市海王星海上工程技术有限公司 | Three-dimensional centring device |
| CN204221225U (en) * | 2014-11-04 | 2015-03-25 | 国家电网公司 | For the bracket system of bus pipe welding |
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| CN104785944A (en) * | 2015-04-20 | 2015-07-22 | 骏马石油装备制造有限公司 | Cylinder end plate installing and welding workstation |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109128441A (en) * | 2018-09-07 | 2019-01-04 | 德尔玛（珠海）焊接自动化技术有限公司 | A kind of flexible welding system and its method of generating set base shell |
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Application publication date: 20160928 |